#include <stdio.h>
#include <uv.h>
#include <unistd.h>

void hare(void *arg)
{
    int tracklen = *((int *)arg);
    while (tracklen)
    {
        tracklen--;
        sleep(1);
        fprintf(stderr, "Hare ran another step\n");
    }
    fprintf(stderr, "Hare done running!\n");
}

void tortoise(void *arg)
{
    int tracklen = *((int *)arg);
    while (tracklen)
    {
        tracklen--;
        sleep(1);
        fprintf(stderr, "Tortoise ran another step\n");
    }
    fprintf(stderr, "Tortoise done running!\n");
}

int main()
{
    int tracklen = 10;
    uv_thread_t hare_id;
    uv_thread_t tortoise_id;
    uv_thread_create(&hare_id, hare, &tracklen);
    uv_thread_create(&tortoise_id, tortoise, &tracklen);

    uv_thread_join(&hare_id);
    uv_thread_join(&tortoise_id);

    return 0;
}
